Technical Characteristics and Measuring Performance
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Flexible Rope Design: The rope sensor allows for precise measurement in tall vessels where a rigid rod would be impractical or impossible to install. This design also simplifies transportation and installation in facilities with limited overhead space.
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Conductivity Independence: In liquids with a conductivity of 100 μS/cm or higher, the measurement becomes independent of the dielectric constant ($dc$). This enables the FMI52 to accurately measure different liquids without the need for on-site recalibration when the medium changes.
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Extreme Process Resilience: The FMI52 is built to endure demanding conditions, operating reliably in temperatures from -80 °C up to +200 °C and handling pressures from vacuum to 100 bar.
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Build-up Immunity: The high-quality PFA or FEP insulation ensures that the sensor remains accurate even if sticky or viscous liquids coat the rope, focusing the measurement on the true liquid surface.
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Safety and Digital Readiness: Certified for SIL2 safety systems and WHG overfill prevention, the device also features two-stage overvoltage protection. When paired with Fieldgate technology, it integrates seamlessly into global inventory management systems via the internet.
Texnik xususiyatlar matritsasi
| Xususiyat | Texnik tafsilotlar |
| O'lchov printsipi | Sig'im (uzluksiz) |
| Zond uzunligi | 0.42 to 10.0 m (1.38 to 33 ft) |
| O'rtacha o'tkazuvchanlik | Agar > 100 μS/sm3 bo'lsa, shahar oqimidan mustaqil |
| Jarayon harorati | -80 dan +200 °C gacha (-112 dan +392 °F gacha) |
| Jarayon bosimi | 100 bargacha (1450 psi) vakuum |
| Materiallar (ish jarayonida) | 316L, PFA, FEP (Corrosion-resistant) |
| Chiqish | 4…20mA HART, PROFIBUS PA |
Asosiy ilovalar
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Large Liquid Storage: Continuous level tracking in tall bulk storage tanks for fuels, oils, and water-based chemicals.
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Deep Process Vessels: Monitoring levels in chemical reactors or large mixing tanks where high temperatures and pressures are present.
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Wastewater Management: Level measurement in deep collecting basins or lift stations where aggressive media are handled.
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Inventory Management: Remote monitoring of stock levels in large distributed tank farms to optimize logistics and replenishment.
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Marine and Offshore: Certified for use in the deep fuel and ballast tanks of ships and offshore platforms.
